package com.ruoyi.teaching.controller;

import java.util.List;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.teaching.domain.Classes;
import com.ruoyi.teaching.service.IClassesService;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.utils.poi.ExcelUtil;
import com.ruoyi.common.core.web.page.TableDataInfo;

/**
 * 课程Controller
 *
 * @author sunshine
 * @date 2024-01-20
 */
@RestController
@RequestMapping("/classes")
public class ClassesController extends BaseController
{
    @Autowired
    private IClassesService classesService;

    /**
     * 查询课程列表
     */
    @RequiresPermissions("teaching:classes:list")
    @GetMapping("/list")
    public TableDataInfo list(Classes classes)
    {
        startPage();
        List<Classes> list = classesService.selectClassesList(classes);
        return getDataTable(list);
    }


    /**
     * 导出课程列表
     */
    @RequiresPermissions("teaching:classes:export")
    @Log(title = "课程", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, Classes classes)
    {
        List<Classes> list = classesService.selectClassesList(classes);
        ExcelUtil<Classes> util = new ExcelUtil<Classes>(Classes.class);
        util.exportExcel(response, list, "课程数据");
    }

    /**
     * 获取课程详细信息
     */
    @RequiresPermissions("teaching:classes:query")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Long id)
    {
        return success(classesService.selectClassesById(id));
    }

    /**
     * 新增课程
     */
    @RequiresPermissions("teaching:classes:add")
    @Log(title = "课程", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody Classes classes)
    {
        return toAjax(classesService.insertClasses(classes));
    }

    /**
     * 修改课程
     */
    @RequiresPermissions("teaching:classes:edit")
    @Log(title = "课程", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody Classes classes)
    {
        return toAjax(classesService.updateClasses(classes));
    }

    /**
     * 删除课程
     */
    @RequiresPermissions("teaching:classes:remove")
    @Log(title = "课程", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable Long[] ids)
    {
        return toAjax(classesService.deleteClassesByIds(ids));
    }
}
